Using an Xbox controller on PC

So, i wanted to use an Xbox controller on PC for a long time, so i had my dad contact a friend whos into Computers (and no this was no a money scam) and i asked whats the posibillity of that? Then he goes all "Dude listen here:
1. You have to have a controller, so thats 30 bucks
2.You have to have a receiver(or something like that he said) so that`s 80 bucks
3.It also lags sometimes, so its not practical."

So my question is: Is there an easier way to do this that doesn`t cost as much, and will it lag?

By Xbox I presume you mean 360? I believe the wireless vesion does require a reciever as stated here

http://support.xbox.com/en-US/xbox-on-other-devices/windows/xbox-controller-for-windows-setup

However, if the controller is wired, all you have to do is plug it in (USB cable) and let windows 7 or up recognize it, and enjoy native support for many titles. You should go wired if you don't mind being bound by a cable.

It costs about 20-40$ that's including the reciever, and no it doesn't lag.

I have both a wireless and a wired 360 controller for my PC, both work excellent. You just plug and play since most games for PC is enabled for 360 gamepad now a days.

it does'nt lag I also have one

Get a wired controller if you are going to spend the money. It doesn't need batteries, doesn't need a receiver, is plug-and-play and will be recognized by any game that lets you use a controller. I have had mine for a few years and can't see using any other controller on the PC.

Amazon will have 2 versions of the XBox 360 wired controller (one says for Windows), get whichever one is cheapest, they are identical, the only difference is the branding on the box.

Your dad's friend doesn't know what he's talking about.

It works like a charm, nothing to worry about.

No it does not lag...ever.

You heard wrong.

And you buy the Windows version of the 360 controller for about $40 that comes with the reciever and when you want more pads you just buy more 360 ones

While I got my receiver about a few years ago, I don't remember it being that expensive. And it definitely does not lag.

@PredatorRules: http://www.gamespot.com/forums/offtopic-discussion-314159273/making-gaming-song-parodies-31188050/ could you help me with this?